48850750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{15031}}^1$

素因数の和:15061

約数の個数: 32

約数和(自身を含む): 98489664

約数和(自身を除く): 49638914

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 15031, 30062, 75155, 150310, 195403, 375775, 390806, 751550, 977015, 1878875, 1954030, 3757750, 4885075, 9770150, 24425375, 48850750]

約数ペア:

[(1, 48850750), (2, 24425375), (5, 9770150), (10, 4885075), (13, 3757750), (25, 1954030), (26, 1878875), (50, 977015), (65, 751550), (125, 390806), (130, 375775), (250, 195403), (325, 150310), (650, 75155), (1625, 30062), (3250, 15031)]